CN205300332U

CN205300332U - Flour cooling device

Info

Publication number: CN205300332U
Application number: CN201620042377.8U
Authority: CN
Inventors: 张薛莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-17
Filing date: 2016-01-17
Publication date: 2016-06-08
Anticipated expiration: 2026-01-17

Abstract

The utility model discloses a flour cooling device, which comprises a rotating shaft, the pivot both ends are passed through antifriction bearing and are installed in the supporting seat, the pivot left end passes through V type area and connects driving motor, the pivot is installed in leading to the material intraduct, it sets up the feed inlet to lead to material pipe left end, it sets up the discharge gate to lead to material pipe right -hand member, it sets up the waterway to lead to material outside of tubes circle, the back flow is connected to the upper left end of waterway, the inlet tube is connected to waterway right side lower extreme. This flour cooling device promotes flour through helical blade and slowly feeds, takes away the heat of flour feeding the cold water of in -process in by the waterway, realizes the cooling of flour, lead to material outside of tubes circle and set up supplementary heating panel, but greatly increased heat radiating area increases the radiating rate, and the back flow passes through dry ice and with the hot water cooling of backward flow, accords with the modern production demand, facilitate promotion and popularization.

Description

A kind of flour cooling device

Technical field

The utility model relates to flour processing technique field, is specially a kind of flour cooling device.

Background technology

In flour process, due to processing friction, can produce huge heat, so justNeed to carry out cooling to the flour processing. General employing is that air is cooling at present, this sideFormula flour directly contacts with air, although have good cooling effect, airborne steamThe impurity such as can contact with flour particle, this has just increased the humidity of flour, the dust of while airAlso can enter into flour, directly affect the quality of flour, for this reason, we propose a kind of facePowder cooling device.

Utility model content

The purpose of this utility model is to provide a kind of flour cooling device, to solve above-mentioned backgroundThe problem proposing in technology.

For achieving the above object, the utility model provides following technical scheme: a kind of flour is coolingDevice, comprises rotating shaft, in described rotating shaft, welds helical blade, and described rotating shaft two ends are by rollingBearing is installed in supporting seat, and described rotating shaft is installed on material passing tube inside, and described rotating shaft left end is logicalCross V-type band and connect drive motors, described material passing tube left end arranges charging aperture, the described material passing tube right sideEnd arranges discharging opening, and described material passing tube outer ring arranges waterway, and described waterway left upper end connectsReturn duct, the described return duct other end connects Water-cooling circulating device, and described waterway bottom righthand side connectsTap into water pipe.

Preferably, described drive motors is installed on support floors by bearing, described drive motorsCylindrical arranges heat radiation projection, on described drive motors main shaft, by belt wheel, V-type band is installed.

Preferably, be socketed dry ice cooling chamber on described return duct, described dry ice cooling chamber is by pipeClamping due to waterway upper end, dry ice cooling chamber upper end arranges carbon dioxide escape pipe.

Preferably, described material passing tube cylindrical welding auxiliary heat dissipation plate.

Preferably, described Water-cooling circulating device comprises water tank, and described water tank upper right side connectsFilling pipe, described water tank rear end connects water inlet pipe by suction pump, the weldering of described water tank lower endConnect supporting leg.

Compared with prior art, the beneficial effects of the utility model are: this flour cooling device is logicalCross helical blade and promote the slow feeding of flour, in feeding process, taken away by the cold water in waterwayThe heat of flour, realizes the cooling of flour, and material passing tube cylindrical arranges auxiliary heat dissipation plate, can be greatlyIncrease area of dissipation, increase radiating rate, return duct by dry ice by reflux hot water cooling,Meet modern production demand, be convenient to popularize.

Brief description of the drawings

Fig. 1 is the utility model structural representation.

In figure: 1 drive motors, 101 bearings, 102 heat radiation projections, 103V type band, 2Support seat, 3 charging apertures, 4 waterwaies, 5 return ducts, 501 dry ice cooling chambers, 502 pipe clamps,503 carbon dioxide escape pipes, 6 rotating shafts, 601 helical blades, 7 material passing tubes, 701 auxiliary faling apartHot plate, 8 Water-cooling circulating devices, 801 filling pipes, 802 water tanks, 803 suction pumps, 804Supporting leg, 9 discharging openings, 10 water inlet pipes.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, in the utility model embodimentTechnical scheme be clearly and completely described, obviously, described embodiment is only thisUtility model part embodiment, instead of whole embodiment. Based in the utility modelEmbodiment, those of ordinary skill in the art obtain under creative work prerequisite not makingEvery other embodiment, belongs to the scope that the utility model is protected.

Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of flour cooling device,Comprise rotating shaft 6, in rotating shaft 6, weld helical blade 601, can realize at the uniform velocity feeding, make flourSeparately, be convenient to heat radiation, rotating shaft 6 two ends are installed in supporting seat 2 by rolling bearing, rotating shaft6 are installed on material passing tube 7 inside, and rotating shaft 6 left ends connect drive motors 1 by V-type band 103,Drive motors 1 is installed on support floors by bearing 101, and drive motors 1 cylindrical arranges heat radiationProjection 102, installs V-type band 103 by belt wheel on drive motors 1 main shaft, outside material passing tube 7Circle welding auxiliary heat dissipation plate 701, can increase area of dissipation greatly, increases radiating rate, logical materialManage 7 left ends charging aperture 3 is set, material passing tube 7 right-hand members arrange discharging opening 9, material passing tube 7 outer ringsWaterway 4 is set, quick cooling flour, waterway 4 left upper ends connect return duct 5, reclaimCooling water after heat absorption, return duct 5 other ends connect Water-cooling circulating device 8, Water-cooling circulating dressPut 8 and comprise water tank 802, water tank 802 upper right sides connect filling pipe 801, water tank 802Rear end connects water inlet pipe 10 by suction pump 803, the auxiliary cooling water input of supercharging, water tank802 lower end welding supporting legs 804, are socketed dry ice cooling chamber 501 on return duct 5, dry ice is coldBut waterway 4 upper ends are fixed on by pipe clamp 502 in chamber 501, and establish dry ice cooling chamber 501 upper endsPut carbon dioxide escape pipe 503, waterway 4 bottom righthand sides connect water inlet pipe 10, and this flour is coolingDevice promote the slow feeding of flour by helical blade 601, in feeding process by waterway 4Interior cold water is taken away the heat of flour, realizes the cooling of flour, and return duct 5 will return by dry iceThe hot water of stream is cooling, meets modern production demand, is convenient to popularize.

Although illustrated and described embodiment of the present utility model, common for this areaTechnical staff, is appreciated that in the situation that not departing from principle of the present utility model and spiritCan carry out multiple variation, amendment, replacement and modification to these embodiment, of the present utility modelScope is limited by claims and equivalent thereof.

Claims

1. a flour cooling device, comprises rotating shaft (6), it is characterized in that: described rotating shaft(6) upper welding helical blade (601), install by rolling bearing at described rotating shaft (6) two endsIn supporting seat (2), described rotating shaft (6) is installed on material passing tube (7) inside, described in turnAxle (6) left end connects drive motors (1), described material passing tube (7) by V-type band (103)Left end arranges charging aperture (3), and described material passing tube (7) right-hand member arranges discharging opening (9), described inMaterial passing tube (7) outer ring arranges waterway (4), and described waterway (4) left upper end connects backflowPipe (5), described return duct (5) other end connects Water-cooling circulating device (8), described water-cooledChamber (4) bottom righthand side connects water inlet pipe (10).

2. a kind of flour cooling device according to claim 1, is characterized in that: instituteState drive motors (1) and be installed on support floors by bearing (101), described drive motors (1)Cylindrical arranges heat radiation projection (102), on described drive motors (1) main shaft, installs by belt wheelV-type band (103).

3. a kind of flour cooling device according to claim 1, is characterized in that: instituteState return duct (5) upper socket dry ice cooling chamber (501), described dry ice cooling chamber (501) is logicalCross pipe clamp (502) and be fixed on waterway (4) upper end, establish dry ice cooling chamber (501) upper endPut carbon dioxide escape pipe (503).

4. a kind of flour cooling device according to claim 1, is characterized in that: instituteState material passing tube (7) cylindrical welding auxiliary heat dissipation plate (701).

5. a kind of flour cooling device according to claim 1, is characterized in that: instituteState Water-cooling circulating device (8) and comprise water tank (802), described water tank (802) upper right sideConnect filling pipe (801), described water tank (802) rear end connects by suction pump (803)Water inlet pipe (10), described water tank (802) lower end welding supporting leg (804).